980nm High Power Single-mode Pump Laser Module

Short Description:

The key components of the Connet VENUS series 980nm High Power Single-mode Pump Laser source use one or two high-power single-mode pump lasers with FBG wavelength stabilization in the 980nm band. The typical operating wavelength is around 975nm. The stability of the output power is guaranteed by a combination of uniquely designed ATC and APC circuits, structural and thermal design.


  • Standard Lead-time: 2-4 weeks typically
  • Price Terms: FOB Shanghai
  • Manufacturer: Connet Laser Technology
  • Customized Package/Size: Yes, please contact us
  • More Information: Please contact us
  • Product Detail

    Connet Laser Technology Co., Ltd

    Product Tags

    The key components of the Connet VENUS series 980nm High Power Single-mode Pump Laser source use one or two high-power single-mode pump lasers with FBG wavelength stabilization in the 980nm band. The typical operating wavelength is around 975nm. The stability of the output power is guaranteed by a combination of uniquely designed ATC and APC circuits, structural and thermal design.

    The VLSS-980-M is a compact, modular design singlemode pump laser source with an output power of up to 1.4W. Connet’s unique low-noise drive circuit and temperature control circuit ensure a highly stable output, output power stability is better than 1%.

    For different wavelength applications, Connet provides corresponding ASE back-reflection protection measures.

    Features:
    • Singlemode or PMF output
    • High output power: up to1400mW
    • FBG wavelength-locked pump diode
    • ASE feedback protection
    • Highly stable output

    Applications:
    • High power and low noise EDFA
    • Mode- locked fiber laser for 1.0um and 1.5um band
    • Yb-doped fiber laser and amplifier
    • Test and measurement
    • Other lab applications

    Specification:

    Parameter

    Unit

    Specification

    Min

    Typ.

    Max

    Part No.  

    VLSS-980-M

    Output power1

    mW

    90

    -

    1400

    Peak operating wavelength2

    nm

    970

    974/976

    985

    Spectral width(FWHM)

    nm

    -

    0.5

    1

    SMSR

    dB

    20

    -

    -

    ASE back reflection isolation3

    dB

    -

    30

    -

    Stability of output power

    %

    -

    <0.5

    1

    Output power tunable range

    %

    30

    -

    100

    Operating voltage

    VDC

    5.5

    -

    12

    Operating temperature

    0

    -

    50

    Storage temperature

    -40

    -

    85

    Output fiber type  

    SMF or PMF

    Length of output fiber

    m

    > 1

    Output fiber connector  

    FC/APC( other options available)

    Dimension

    mm

    90x70x18 or 150x125x18

    1. Output power on request, typical output power:400mW,600mW,etc.
    2.Operating center wavelength please specify.
    3. Isolation refers to the feedback of ASE.
    4. The output power stability is measured under 25℃, 30 minutes after warm-up.

    Order Information:
    VLSS-974/976-M-<PW>-<SP>
    VLSP-974/976-M-<PW>-<SP>
    M- Module
    PW: Output power in mW, 300-300mW,500-500mW; 1400-1400mW
    SP: ASE feedback protection,  0-None, 1-Yes

    Connet provides different pump protection solutions according to different wavelength fiber lasers and amplifiers. If you need, please contact us for more professional support.


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  • Connet Laser Technology Co., Ltd is a high-tech enterprise founded in 2007, which specializes in the development and production of laser source, fiber laser, optical fiber amplifier and the related products.